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4 years ago

Why can liquid boil at a low pressure?

Chemistry

1 answer:

Paladinen [302]4 years ago

7 0

Answer: I found this online. Hope it helps you.

Explanation:

This pressure is transmitted throughout the liquid and makes it more difficult for bubbles to form and for boiling to take place. If the pressure is reduced, the liquid requires less energy to change to a gaseous phase, and boiling occurs at a lower temperature.

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Explain in terms of intermolecular forces the following: Why NaI has a higher melting point than I2 Because NaI can form hydroge

VARVARA [1.3K]

Answer:

its on goggle ~yoohoo answers

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4 years ago

HELP PLEASEEEE The speed of a motorcycle increases from 10 m/s to 50 m/s in 9 seconds. What is its acceleration? *

lyudmila [28]

Answer:

4.444... m/s

Explanation:

Because it increases by 40 m/s in 9 seconds so 40/9= 4.444... m/s

3 0

3 years ago

Help ASAP the question is in the picture

QveST [7]

Answer:

1. Pharynx

2. Larnyx

3. Mouth

4. Trachea

5. Lungs

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1 year ago

A plant fertilizer contains 19 % nitrogen (N) by mass. In a container of soluble plant food, there are 10.0 oz of fertilizer. Ho

Evgesh-ka [11]

Answer:

53.87g

Explanation:

Given parameters:

Percentage by mass of Nitrogen in fertilizer = 19%

Mass of fertilizer = 10.0oz

Unkown:

Mass in grams of Nitrogen in the container = ?

Solution

To solve this problem, we first find the percentage of mass of nitrogen in the fertilizer by a taking a percentage of the given mass of the fertlilizer:

Mass of Nitrogen in ounces of the fertilizer =

$\frac{19}{100}$ x 10 = 1.9oz

Since we are expected to express this in grams:

1oz = 28.35g

1.9oz = 1.9 x 28.35, 53.87g

8 0

3 years ago

Constructive and destructive process.

Aleks [24]

Answer:

again here

Explanation:

Collection and analysis of data indicate that constructive forces include crustal deformation, faulting, volcanic eruption and deposition of sediment, while destructive forces include weathering and erosion. I can explain how constructive and destructive forces affect the nature of landforms on Earth.

Please mark as brainliest

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3 years ago